JP7207297B2 - バルーンカテーテル - Google Patents

バルーンカテーテル Download PDF

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Publication number
JP7207297B2
JP7207297B2 JP2019508993A JP2019508993A JP7207297B2 JP 7207297 B2 JP7207297 B2 JP 7207297B2 JP 2019508993 A JP2019508993 A JP 2019508993A JP 2019508993 A JP2019508993 A JP 2019508993A JP 7207297 B2 JP7207297 B2 JP 7207297B2
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JP
Japan
Prior art keywords
balloon
tube
cylinder shaft
balloon catheter
lead wire
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2019508993A
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English (en)
Japanese (ja)
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JPWO2019156195A1 (ja
Inventor
隆浩 八木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
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Toray Industries Inc
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Publication date
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Publication of JPWO2019156195A1 publication Critical patent/JPWO2019156195A1/ja
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1025—Connections between catheter tubes and inflation tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1002—Balloon catheters characterised by balloon shape
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1006—Balloons formed between concentric tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1027—Making of balloon catheters
    • A61M25/1036—Making parts for balloon catheter systems, e.g. shafts or distal ends
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1027—Making of balloon catheters
    • A61M25/1038—Wrapping or folding devices for use with balloon catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39—Heart defibrillators
    • A61N1/3956—Implantable devices for applying electric shocks to the heart, e.g. for cardioversion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00059—Material properties
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
    • A61B2018/0022—Balloons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345—Vascular system
    • A61B2018/00351—Heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00577—Ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00791—Temperature
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00791—Temperature
    • A61B2018/00821—Temperature measured by a thermocouple
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M2025/0004—Catheters; Hollow probes having two or more concentrically arranged tubes for forming a concentric catheter system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M2025/0175—Introducing, guiding, advancing, emplacing or holding catheters having telescopic features, interengaging nestable members movable in relations to one another
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1068—Balloon catheters with special features or adapted for special applications having means for varying the length or diameter of the deployed balloon, this variations could be caused by excess pressure

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Cardiology (AREA)
  • Biophysics (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Pulmonology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Otolaryngology (AREA)
  • Plasma & Fusion (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)
  • Materials For Medical Uses (AREA)
JP2019508993A 2018-02-09 2019-02-08 バルーンカテーテル Active JP7207297B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018021634 2018-02-09
JP2018021634 2018-02-09
PCT/JP2019/004537 WO2019156195A1 (ja) 2018-02-09 2019-02-08 バルーンカテーテル

Publications (2)

Publication Number Publication Date
JPWO2019156195A1 JPWO2019156195A1 (ja) 2020-12-03
JP7207297B2 true JP7207297B2 (ja) 2023-01-18

Family

ID=67548273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019508993A Active JP7207297B2 (ja) 2018-02-09 2019-02-08 バルーンカテーテル

Country Status (10)

Country Link
US (1) US11877795B2 (zh)
EP (1) EP3750588B1 (zh)
JP (1) JP7207297B2 (zh)
KR (1) KR102480675B1 (zh)
CN (1) CN111670060B (zh)
AU (1) AU2019217002B2 (zh)
CA (1) CA3087084C (zh)
SG (1) SG11202007170WA (zh)
TW (1) TWI785200B (zh)
WO (1) WO2019156195A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021201082A1 (ja) * 2020-03-31 2021-10-07 東レ株式会社 バルーンカテーテル及びバルーンカテーテルシステム
KR20220046345A (ko) 2020-10-07 2022-04-14 제주한라대학교산학협력단 풍선 카테터 및 그 평가 방법
CN112237675A (zh) * 2020-10-12 2021-01-19 厉登自动化科技(苏州)有限公司 一种硅胶软管形材固定插杆
JP2023088410A (ja) * 2021-12-15 2023-06-27 東レ株式会社 バルーンカテーテル

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4062935B2 (ja) 2002-03-01 2008-03-19 東レ株式会社 バルーン付アブレーションカテーテル
JP2009247727A (ja) 2008-04-09 2009-10-29 Olympus Corp 医療用チューブ
JP2016533218A (ja) 2013-10-15 2016-10-27 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． 耐高圧引裂性バルーン
US20170000977A1 (en) 2015-06-30 2017-01-05 Boston Scientific Scimed, Inc. Medical device having outer polymeric member including one or more cuts

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4315512A (en) * 1980-01-24 1982-02-16 Fogarty Thomas J Piston extension balloon dilatation catheter apparatus and method
JPS63158064A (ja) * 1986-12-23 1988-07-01 テルモ株式会社 血管拡張カテ−テル
DE68912713T2 (de) 1988-10-28 1994-05-19 Kanji Inoue Ballon-Katheter.
US5195972A (en) * 1988-10-28 1993-03-23 Kanji Inoue Balloon catheter assembly
JPH0431714A (ja) 1990-05-28 1992-02-03 Mitsubishi Electric Corp プラント診断システムのデバッグツール
US5176698A (en) * 1991-01-09 1993-01-05 Scimed Life Systems, Inc. Vented dilatation cathether and method for venting
JP3053029B2 (ja) * 1991-10-08 2000-06-19 テルモ株式会社 血管拡張用カテーテルバルーン
JP3846508B2 (ja) 1995-07-18 2006-11-15 日本ゼオン株式会社 二重チューブ及び二重チューブを用いたバルーンカテーテル
US5833672A (en) 1994-12-12 1998-11-10 Nippon Zeon Co., Ltd. Double tube, balloon catheter produced by using double tube, and process for producing balloon catheter
US5968068A (en) * 1996-09-12 1999-10-19 Baxter International Inc. Endovascular delivery system
WO1999038557A1 (fr) * 1998-01-30 1999-08-05 Kaneka Corporation Sonde a ballonnet, tige de sonde associee et procede de production de ballonnet
US6585687B1 (en) * 2000-03-27 2003-07-01 Cordis Corporation Inflatable balloon catheter body construction
CA2428211A1 (en) * 2000-11-09 2002-05-16 Kaneka Corporation Medical balloon catheter
US20030023261A1 (en) * 2001-07-30 2003-01-30 Scimed Life Systems Inc. Chronic total occlusion device with variable stiffness shaft
TWI235073B (en) * 2002-08-20 2005-07-01 Toray Industries Catheter for treating cardiac arrhythmias
JP4191517B2 (ja) 2003-03-17 2008-12-03 住友ベークライト株式会社 拡張バルーンカテーテル
US7491213B2 (en) * 2004-01-13 2009-02-17 Boston Scientific Scimed, Inc. Catheter shaft having distal support
JP5444840B2 (ja) 2009-05-21 2014-03-19 東レ株式会社 バルーン付きアブレーションカテーテル及びバルーン付きアブレーションカテーテルシステム
WO2012116337A1 (en) * 2011-02-25 2012-08-30 Microvention, Inc. Reinforced balloon catheter
JP5853426B2 (ja) * 2011-06-08 2016-02-09 東レ株式会社 バルーン付きアブレーションカテーテル
JP6304713B2 (ja) * 2015-03-10 2018-04-04 朝日インテック株式会社 バルーンカテーテル

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4062935B2 (ja) 2002-03-01 2008-03-19 東レ株式会社 バルーン付アブレーションカテーテル
JP2009247727A (ja) 2008-04-09 2009-10-29 Olympus Corp 医療用チューブ
JP2016533218A (ja) 2013-10-15 2016-10-27 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． 耐高圧引裂性バルーン
US20170000977A1 (en) 2015-06-30 2017-01-05 Boston Scientific Scimed, Inc. Medical device having outer polymeric member including one or more cuts

Also Published As

Publication number Publication date
EP3750588A1 (en) 2020-12-16
AU2019217002B2 (en) 2020-11-26
US11877795B2 (en) 2024-01-23
KR102480675B1 (ko) 2022-12-23
CA3087084A1 (en) 2019-08-15
JPWO2019156195A1 (ja) 2020-12-03
AU2019217002A1 (en) 2020-07-16
EP3750588B1 (en) 2022-11-09
US20210045806A1 (en) 2021-02-18
CN111670060A (zh) 2020-09-15
CA3087084C (en) 2022-07-12
CN111670060B (zh) 2021-11-09
SG11202007170WA (en) 2020-08-28
TW201936222A (zh) 2019-09-16
KR20200096589A (ko) 2020-08-12
EP3750588A4 (en) 2021-12-08
WO2019156195A1 (ja) 2019-08-15
TWI785200B (zh) 2022-12-01

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